{"asn":54840,"name":"UWM","description":"","country":"US","rir":"ARIN","prefix_v4":4,"prefix_v6":0,"updated_at":"2026-05-24T01:05:10.272307Z","upstreams":[{"asn":12129,"name":"123NET","country":"US"},{"asn":46887,"name":"CROWNCASTLE-AS46887","country":"US"},{"asn":30517,"name":"GREAT-LAKES-COMNET","country":"US"},{"asn":26554,"name":"US-SIGNAL","country":"US"},{"asn":54840,"name":"UWM","country":"US"}],"downstreams":[{"asn":54840,"name":"UWM","country":"US"}],"peers":null,"ixp_memberships":null}